Recently the gas lines were replaced in alleys by a company SEC for Teco.
Multiple locations between 21st st to 25th street , alley behind 5th ,6th and 7th ave n.
They dug up the pavement and cut square access points with a concrete cutter.
They did not pave over those holes again but instead placed the pieces back in.
This is a suitable solution for the alley as it will crack and fail causing more potholes.
This company needs to be held accountable and finish the job correctly.